Communications: directive radio wave systems and devices (e.g. – Determining distance – Material level within container
Reexamination Certificate
2006-02-22
2008-11-11
Pihulic, Dan (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Determining distance
Material level within container
Reexamination Certificate
active
07450055
ABSTRACT:
A guided wave radar level gauge for determining a process variable of a product in a tank, a feed through fitting, a probe extending into the tank, transceiver circuitry mounted on a circuit board, a housing having a body portion for accommodating said circuit board, and a neck portion for attachment of said housing to said feed through fitting. A rigid, essentially straight, coaxial connector is arranged in said neck portion. Said connector having a central lead portion without detachable connections, a first end of said lead portion protruding into said body portion, and a second end of said lead potion in electrical contact with said probe when said housing is attached to said feed through fitting. Said circuit board is mounted in direct contact with said first end of said lead portion, so that said connector provides electrical contact between said probe and said transceiver circuitry.
REFERENCES:
patent: 5943908 (1999-08-01), Innes et al.
patent: 6148681 (2000-11-01), Gravel et al.
patent: 6178817 (2001-01-01), Hewelt et al.
patent: 6778044 (2004-08-01), Fehrenbach et al.
patent: 6950055 (2005-09-01), Edvardsson et al.
patent: 7106247 (2006-09-01), Edvardsson
patent: 7173436 (2007-02-01), Edvardsson
patent: 7233278 (2007-06-01), Eriksson
patent: 2002/0135508 (2002-09-01), Kleman
patent: 2003/0168674 (2003-09-01), Muller et al.
patent: 2005/0083228 (2005-04-01), Edvardsson
patent: 2005/0083229 (2005-04-01), Edvardsson et al.
patent: 2005/0150568 (2005-07-01), Dietmeier
patent: 2006/0055591 (2006-03-01), Eriksson
patent: 2007/0020998 (2007-01-01), Edvardsson
patent: 2007/0101810 (2007-05-01), Eriksson et al.
patent: 2007/0205781 (2007-09-01), Eriksson
patent: WO2007/097690 (2007-08-01), None
Pihulic Dan
Rosemount Tank Radar AB
Westman Champlin & Kelly P.A.
LandOfFree
Coaxial connector in radar level gauge does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coaxial connector in radar level gauge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coaxial connector in radar level gauge will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4031090